Réparez vos affaires Communauté Boutique

Shark IQ AV993 Motherboard Replacement

Introduction

This guide will show you how to replace the motherboard on the Shark IQ AV993. In this guide it is crucial that every step is met with the utmost care and gentleness. The motherboard is the key component to the robot and one little mistake can create more problems. This replacement will require the user to move wires and unplug them from the motherboard. This must be done carefully; make sure the robot is completely off. Again, you will be working with wiring and the electrical components of the robot. This repair may be needed if parts of the robot are not connected properly and functioning in an in proper manner. Your motherboard is the source of the entire functionality of the robot so it must be replaced if other components don't function correctly.

Ce dont vous avez besoin

  1. Shark IQ AV993 Motherboard Replacement, Battery: étape 1, image 1 de 1

    • Unscrew the two 14 mm screws on the battery panel using a Phillips #1 screwdriver.

    Modifier

  2. Shark IQ AV993 Motherboard Replacement: étape 2, image 1 de 1

    • Gently pull the white tabs on the battery straight upward.

    • There is a clip inserted into a plastic housing via wiring. Disconnect the battery by pressing in the clip.

    • Don't pull up on the battery too hard as a wire connects to the robot. Don't want to damage the wire here.

    • Remove the battery from the device.

    Modifier

  3. Shark IQ AV993 Motherboard Replacement, Bumper: étape 3, image 1 de 2 Shark IQ AV993 Motherboard Replacement, Bumper: étape 3, image 2 de 2

    • Remove the five 10 mm screws from the bottom of the device using a T15 Torx screwdriver.

    Modifier

  4. Shark IQ AV993 Motherboard Replacement: étape 4, image 1 de 1

    • Pry both ends of the black piece to snap it out of place.

    Modifier

  5. Shark IQ AV993 Motherboard Replacement: étape 5, image 1 de 1

    • Use both hands to lift the device.

    • The front bumper that is seated on the device will fall off.

    • This is completely normal, as the screws and the bottom holder are the only things holding the bumper in place.

    Modifier

  6. Shark IQ AV993 Motherboard Replacement, Wheels: étape 6, image 1 de 2 Shark IQ AV993 Motherboard Replacement, Wheels: étape 6, image 2 de 2

    • Flip over the vacuum so that the bottom is facing upwards.

    • Remove the five 14 mm screws using a T20 Torx screwdriver.

    Modifier

  7. Shark IQ AV993 Motherboard Replacement: étape 7, image 1 de 1

    • Pull upward on the wheel to remove the wheel housing.

    • Carefully remove this as there is a clip connecting to the wheel.

    • Press the tab on the clip and slide the wires out of the housing.

    • Repeat this step and the previous step for the other wheel assembly.

    Modifier

  9. Shark IQ AV993 Motherboard Replacement, Roller Brush: étape 8, image 1 de 1

    • Remove the dust bin from the device by pressing down on the release button and pulling out the tray.

    Modifier

  10. Shark IQ AV993 Motherboard Replacement: étape 9, image 1 de 1

    • Turn the device over so the bottom is facing upwards.

    • Press on the release tabs located on the roller brush cover.

    • Remove the cover from the device.

    Modifier

  11. Shark IQ AV993 Motherboard Replacement: étape 10, image 1 de 1

    • Use your hands to lift the roller brush out of the device.

    Modifier

  12. Shark IQ AV993 Motherboard Replacement, Motherboard: étape 11, image 1 de 1

    • Remove the five 14 mm screws from the bottom of the device using a T20 Torx screwdriver.

    Modifier

  13. Shark IQ AV993 Motherboard Replacement: étape 12, image 1 de 1

    • Use your hands to lift the bottom of the vacuum away from the top plastic cover.

    • To lift this section off, you may need to apply slight pressure to the top plastic cover. If not, the cover should fall right off as it just rests on guide pins.

    Modifier

  14. Shark IQ AV993 Motherboard Replacement: étape 13, image 1 de 2 Shark IQ AV993 Motherboard Replacement: étape 13, image 2 de 2

    • Remove the three 10 mm screws using a Phillips #1 screwdriver.

    • Off to the right and left sides of the robot you will find one clip leading to a smaller independent board. Remove the singular 9 mm screw using a T15 Torx screwdriver to free the edges of the plastic element holding the motherboard down. Repeat this for the other side.

    • Detach the white connector from the plastic housing. Repeat this for the other side.

    • Do not pull on this housing element too hard, as they are not soldered onto the board very well. This could result ripping the housing clean off the board, rendering the device inoperable until reassembly.

    Modifier

  15. Shark IQ AV993 Motherboard Replacement: étape 14, image 1 de 3 Shark IQ AV993 Motherboard Replacement: étape 14, image 2 de 3 Shark IQ AV993 Motherboard Replacement: étape 14, image 3 de 3

    • Unplug each of the thirteen connectors from their housings on the motherboard.

    • Using a spudger may be of assistance to leverage the smaller ones out.

    • Do not pull/pry on the connectors too hard, as they are not seated onto the motherboard very well. This could result in ripping one of the housings clean off the board, rendering the device inoperable until replacement.

    Modifier

  16. Shark IQ AV993 Motherboard Replacement: étape 15, image 1 de 1

    • This clip holds all the wires in an organized manner and is a part of the plastic housing that needs to be removed.

    • Take the wires out of this clip so that the plastic cover can be free.

    Modifier

  17. Shark IQ AV993 Motherboard Replacement: étape 16, image 1 de 3 Shark IQ AV993 Motherboard Replacement: étape 16, image 2 de 3 Shark IQ AV993 Motherboard Replacement: étape 16, image 3 de 3

    • As indicated this is the plastic cover we are trying to remove from the bot, clearly distinctive by the lip.

    • On either side of the bot, there are clips that insert into the upper plastic housing piece that hold the motherboard down. Popping these pieces off will free this covering, allowing the motherboard to be almost free.

    Modifier

  18. Shark IQ AV993 Motherboard Replacement: étape 17, image 1 de 2 Shark IQ AV993 Motherboard Replacement: étape 17, image 2 de 2

    • Remove the two 10 mm screws using a Phillips #1 screwdriver, freeing the motherboard from the plastic holdings below the board.

    Modifier

  19. Shark IQ AV993 Motherboard Replacement: étape 18, image 1 de 2 Shark IQ AV993 Motherboard Replacement: étape 18, image 2 de 2

    • Upon lifting up the motherboard, which will lift straight up, there is a singular clip that connects the rest of the bot. Unclip this, where the clip is large enough to undo with a finger.

    • Once this is removed, the motherboard and the plastic it is clipped to can be removed from the rest of the bot.

    Modifier

  20. Shark IQ AV993 Motherboard Replacement: étape 19, image 1 de 2 Shark IQ AV993 Motherboard Replacement: étape 19, image 2 de 2

    • The board is attached to the plastic frame by these spring-loaded clips. Pinch the bottom of these with some tweezers and push the ends through the hole they bore to remove them.

    • Once these two clips, one on either side, are removed, the motherboard will be independent from the plastic framing, ready to be replaced.

    Modifier
Conclusion

To reassemble your device, follow these instructions in reverse order.

2 autres ont terminé cette réparation.

Auteur

avec 2 autres contributeurs

Kyle Rhines

Membre depuis le 10/26/22

558 Réputation

4 tutoriels rédigés

Badges: 9

+ 6 badges supplémentaires

Équipe

UMass Dartmouth, Team 3-3, Botvin Fall 2022 Membre de l'équipe UMass Dartmouth, Team 3-3, Botvin Fall 2022

UMASSD-BOTVIN-F22S3G3

3 membres

6 tutoriels rédigés

0 commentaires

Ajouter un commentaire

Nombre de vues :

Dernières 24 heures : 7

7 derniers jours : 10

30 derniers jours : 41

Total : 691